| Frederick to Boppard | 4,001.23 mi (6,439.35 km) |
| Frederick to Borgentreich | 4,028.02 mi (6,482.47 km) |
| Frederick to Borgholzhausen | 3,975.81 mi (6,398.45 km) |
| Frederick to Borken | 3,927.38 mi (6,320.50 km) |
| Frederick to Borna | 4,167.64 mi (6,707.16 km) |
| Frederick to Bornheim | 3,962.71 mi (6,377.36 km) |
| Frederick to Bosel | 3,937.33 mi (6,336.51 km) |
| Frederick to Bottrop | 3,938.07 mi (6,337.72 km) |
| Frederick to Bovenden | 4,053.46 mi (6,523.41 km) |
| Frederick to Brackenheim | 4,094.96 mi (6,590.20 km) |
| Frederick to Brake | 3,948.44 mi (6,354.40 km) |
| Frederick to Brakel | 4,021.05 mi (6,471.26 km) |
| Frederick to Bramsche | 3,955.16 mi (6,365.22 km) |
| Frederick to Brand | 3,929.41 mi (6,323.77 km) |
| Frederick to Brand-Erbisdorf | 4,207.24 mi (6,770.90 km) |
